INTERLOCK SYSTEM LIGHT Rel. No. Part Number Qty. Description Rel. No. Part Number Qty. Description 1. 217-020 2 Dual Pilot Lamp 5. 217-037 1 Green Insert (ground drive) 2. 217-028 1 Black Insert (parking brake) 6. 217-712 1 Mounting Frame (3 position) 3. 217-030 1 Green Insert (attachment drive) 7. 217-713 1 Bracket Cover 4 217-035 1 Green Insert (operator seat) 61134-61147 63